Browsing index pages (3 articles)
↧
What does “teletext” exactly refer to in BBC Micro specifications?
In the original outline specification for the BBC Micro, there are several mentions of teletext, in particularGraphics: […] (b) Plot a low resolution graphics point to build Teletext graphic characters...
View ArticleAnswer by Peter Green for What does “teletext” exactly refer to in BBC Micro...
Teletext used a system of control characters, which occupied character cells on the screen and were rendered as spaces. This allowed it to produce a 40 column 8 colour display of text and...
View ArticleAnswer by Tommy for What does “teletext” exactly refer to in BBC Micro...
The Broadcast Teletext Specification of 1976:... defines the Teletext system for broadcasting information. The main technical features of the system are:The Teletext system is an information...
View Article
Browsing index pages (3 articles)
